Davis's "Best of 2024"
Yolo County's "Best of 2024"

Your Trusted Partner in
Tax & Accounting

Award-Winning Expertise in Tax Preparation, Planning, and Accounting Services

Since 2022, Ssquare Inc. has been delivering top-notch tax and accounting services for individuals, businesses, and non-profits. From tax prep to payroll management, we're your trusted partner for financial success.

Welcome To SSquare Firm

Personal & Business Tax Services

S Square Firm, led by Santosh Sah, E.A., is a trusted name in tax and accounting services. We specialize in supporting individuals, businesses, and non-profits with comprehensive solutions tailored to their financial goals. Whether you’re starting a new business, managing foreign income, or planning taxes for high-net-worth individuals, our expertise ensures every aspect is handled with care and precision.

Our Services & Consultations

Consultation Appointment with Santosh Sah
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High Income Tax Planning Consultation
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Foreign Income & Asset Reporting Consultation
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Buying or Selling Property Consultation
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Helping Nepalese American Community File & Save on TaxesFor more than 20 years

What makes SSquare Firm different?

  • We love getting to know you personally
  • We focus on making you compliant
  • We do not outsource your tax work overseas
  • Your data is saved in Amazon Cloud Infrastructure
  • We help you save, grow & protect your money
Professional Tax Services at SSquare Firm
Why Choose Us

Why Choose Ssquare Inc.?

Award-Winning Expertise with a Personal Touch

Proven Track Record

Recognized as Davis's and Yolo County's "Best of 2024" Tax & Accounting Company.

Exceptional Client Satisfaction

Serving over 400 clients, including small businesses, high-net-worth individuals, and non-profits.

Comprehensive Services

Tax preparation, planning, bookkeeping, payroll, audit support, and more—all under one roof.

Experienced Leadership

Led by Santosh Sah, a seasoned Enrolled Agent (EA) with experience in regional and national tax firms.

Community Impact

Providing free tax filing services to over 500 students and seniors annually through the Chandra Surya Foundation.

Affordable Rates

High-quality tax and accounting services at competitive prices.

Personalized Service

Every client receives customized solutions tailored to their unique financial situation, ensuring maximum efficiency and satisfaction.

Local Expertise with a Global Perspective

With deep roots in the local community and knowledge of international tax compliance, we offer guidance that spans borders while staying committed to local values.

Commitment to Transparency

At S Square Inc., we prioritize clear communication and honesty, keeping clients informed and involved at every step of the process.

Our Services

Comprehensive Tax and Accounting Solutions

Tailored to Your Unique Financial Needs and Goals

tax Services

Tax Filings

Accurate preparation and timely filing of annual returns, amendments, and quarterly tax payments.

Tax Planning

Strategies to minimize your tax liability while staying compliant with tax laws.

Tax Representation

Expert negotiation and resolution of IRS and state tax disputes.

accounting Services

Bookkeeping & Payroll

Seamless day-to-day bookkeeping and payroll management.

Business Property Tax Filings

Calculation and filing of business property taxes.

Corporate Structuring

Coordination with tax attorneys to determine the best organizational structure.

specialized Services

International Tax Compliance

Guidance on foreign compliance and international investment decisions.

Audit Support

Coordination of tax and audit documentation for smooth and timely filings.

Community Filing

Free tax filing for eligible students and seniors through the Chandra Surya Foundation.

educational Services

Tax Consultation & Training

Educational sessions for clients and students, often provided free of charge.

Get Started with Your 2023 Tax Return

Ready to Start Your Tax Journey?

Begin your tax interview today and let our experts guide you through a seamless tax preparation process

Client Testimonials

What Our Clients Say

Discover why businesses trust Ssquare Inc. for their financial and tax needs

What an amazing experience and collaborative engagement that I had personally with Santosh. His knowledge is immense to do things timely, accurate, provide you suggestions and inputs so you can do better financially. He engages not just processes your data which is what the huge difference is between many other automated software systems or large tax filing organizations. Feel very satisfied that I was in good hands. Thanks once again Santosh !!!”....

Rajeev Gupta

Working with Ssquare Inc. and Santosh has been a game-changer for our business. They provide exceptional service with a deep understanding of business accounting, tax planning, and financial strategy. Santosh is always proactive, offering insightful recommendations that help us make informed decisions. Their responsiveness and attention to detail have made managing our finances smoother and more efficient. We highly recommend Ssquare Inc. for any business looking for a trusted and capable accounting partner.”....

Riza Khanal

I can't say enough great things about Santosh. Not only did he help me and my family with our taxes, but he went above and beyond to ensure we got the best possible return. His attention to detail is exceptional, and he takes the time to explain everything clearly. Beyond his tax expertise, Santosh has been incredibly supportive in other areas of my life. He's helped me choose my school classes and even guided me through the scholarship process, showing how much he truly cares. Santosh does more than just the minimum, and we think of him as part of our family. Highly recommend his services to anyone looking for a knowledgeable, caring, and genuinely dedicated tax professional!”....

aditiya Malla

I want to express my heartfelt appreciation for the outstanding service provided by Mr. Santosh. His expertise, attention to detail, and prompt responses made the often-daunting process of managing taxes seamless and stress-free. Thank you for your excellent work!”....

Amita Y

Mr. Santosh Sah is both friendly and professional. He assisted me with filing my taxes and demonstrated excellent responsiveness, reliability, and expertise in tax services. His way to work and explain the each and every questions alow me to understand my tax questions. He is really knowledgeable to handle the situations. I highly recommend him for any tax-related questions or needs.”....

Jagadish Shrestha

Great meeting with Santosh Sah ji in Davis. Thank you for your tireless efforts to help the community to educate about taxation with excellent professional services. Together we can make the difference by spreading right things to the right people. Wish you all the good luck 🍀👍 for ahead.”....

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Ram Dhungel

Location

1109 Kennedy Pl, Suite 2, Davis, CA 95616

USA

Our Visual Journey

Moments That Define Us

Journey through our visual narrative showcasing professional milestones, impactful community engagements, and the dedicated team behind our success.

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